20100203\tobdel.m ........\lena1.mat ........\lena.mat ........\1.fig ........\bin2int.m ........\dezz.m ........\divq.m ........\dpcm.m ........\idivq.m ........\ijpegdemo.m ........\int2bin.m ........\jacdec.m ........\jacenc.m ........\jdcdec.m ........\jdcenc.m ........\jpegdemo.m 20100203